3299672734 has 8 divisors (see below), whose sum is σ = 5210009640. Its totient is φ = 1563002856.

The previous prime is 3299672731. The next prime is 3299672773. The reversal of 3299672734 is 4372769923.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3299672731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43416709 + ... + 43416784.

It is an arithmetic number, because the mean of its divisors is an integer number (651251205).

Almost surely, 2^3299672734 is an apocalyptic number.

3299672734 is a deficient number, since it is larger than the sum of its proper divisors (1910336906).

3299672734 is a wasteful number, since it uses less digits than its factorization.

3299672734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86833514.

The product of its digits is 3429216, while the sum is 52.

The square root of 3299672734 is about 57442.7779098469. Note that the first 3 decimals coincide. The cubic root of 3299672734 is about 1488.7563356260.

The spelling of 3299672734 in words is "three billion, two hundred ninety-nine million, six hundred seventy-two thousand, seven hundred thirty-four".